202444977980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1\times {\mathrm{14423}}^1$

素因数の和:15483

約数の個数: 96

約数和(自身を含む): 490966189056

約数和(自身を除く): 288521211076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 937, 1070, 1498, 1874, 2140, 2996, 3745, 3748, 4685, 6559, 7490, 9370, 13118, 14423, 14980, 18740, 26236, 28846, 32795, 57692, 65590, 72115, 100259, 100961, 131180, 144230, 200518, 201922, 288460, 401036, 403844, 501295, 504805, 701813, 1002590, 1009610, 1403626, 1543261, 2005180, 2019220, 2807252, 3086522, 3509065, 6173044, 7018130, 7716305, 10802827, 13514351, 14036260, 15432610, 21605654, 27028702, 30865220, 43211308, 54014135, 54057404, 67571755, 94600457, 108028270, 135143510, 189200914, 216056540, 270287020, 378401828, 473002285, 946004570, 1446035557, 1892009140, 2892071114, 5784142228, 7230177785, 10122248899, 14460355570, 20244497798, 28920711140, 40488995596, 50611244495, 101222488990, 202444977980]

約数ペア:

[(1, 202444977980), (2, 101222488990), (4, 50611244495), (5, 40488995596), (7, 28920711140), (10, 20244497798), (14, 14460355570), (20, 10122248899), (28, 7230177785), (35, 5784142228), (70, 2892071114), (107, 1892009140), (140, 1446035557), (214, 946004570), (428, 473002285), (535, 378401828), (749, 270287020), (937, 216056540), (1070, 189200914), (1498, 135143510), (1874, 108028270), (2140, 94600457), (2996, 67571755), (3745, 54057404), (3748, 54014135), (4685, 43211308), (6559, 30865220), (7490, 27028702), (9370, 21605654), (13118, 15432610), (14423, 14036260), (14980, 13514351), (18740, 10802827), (26236, 7716305), (28846, 7018130), (32795, 6173044), (57692, 3509065), (65590, 3086522), (72115, 2807252), (100259, 2019220), (100961, 2005180), (131180, 1543261), (144230, 1403626), (200518, 1009610), (201922, 1002590), (288460, 701813), (401036, 504805), (403844, 501295)]